baber/WOPTO huggingface dataset:
Patent SE-510158-C2 (SE)
Inventor: BRAANEMARK PER-INGVAR
IPC: A61F2/00
Filed: 1992-10-29
Abstract: An anchoring element (1) for supporting prostheses or part thereof. The anchoring element (1) is substantially rotationally symmetrical and provided with external threads (20) and a central bore (2). At least one slit (3, 4, 5, 6) is arranged in spiral form around the longitudinal axis (13) of the element (1) and extends over at least the major part (11, 12) of the outer wall of the element. Said major part being provided with external threads (20), the chirality of said slit (3, 4, 5, 6) being the same as that of the outer threads (20). <IMAGE>
Patent SE-501642-C2 (SE)
Title: Holder for artificial heart valve - is removed after valve has been fitted by breaking transport securing device to allow partly collapsed holder to be withdrawn
Inventor: BUGGE MOGENS
IPC: A61F2/24
Filed: 1993-12-22
Abstract: The holder (A,B) for artificial heart valves (D-F) is firmly fixed to the valve and can be removed firstly after the valve has been correctly fitted, by a transport securing device (K) breaking, allowing the partly collapsed holder to be withdrawn. The holder is provided with a securing component (C) penetrating the heart valve, which is formed so that it only fits in a specific valve type, valve position and valve size. The holder consists of two parts joined to one another via a threaded connection (G), one part (A) comprising a handgrip which is provided with the securing component. The other part (B) is firmly fixed to the handgrip part by the transport securing device, in the form of a suture holding both parts together.
Patent SE-502945-C2 (SE)
Inventor: PELLIKKA HANNU
IPC: E04G11/52
Filed: 1994-10-03
Abstract: The invention concerns a butt joint for timber structures in casting moulds wherein two wooden beams, deals, joists or equivalent elongated pieces (1, 2) are braced against each other with their ends against each other. As taught by the invention, the butt joint comprises at a distance from the ends of the pieces, transversal holes (3) substantially centered in the pieces, nail plates (4, 5) affixed on the surface of the piece which surrounds the hole, at both ends of the hole, having apertures which match the holes (3), bracing members (6, 7) fixable in the holes and resting against the nail plates on either side of the piece, and traction members (8, 9) interconnecting the bracing members on one side of the pieces, by the aid of which the pieces are interlocked end to end.
Patent SE-515816-C2 (SE)
Inventor: RINGDAHL ULF
IPC: B65D1/00
Filed: 1995-07-03
Abstract: PCT No. PCT/SE96/00689 Sec. 371 Date May 1, 1998 Sec. 102(e) Date May 1, 1998 PCT Filed May 29, 1996 PCT Pub. No. WO97/02181 PCT Pub. Date Jan. 23, 1997A method for heat preservation of a container filled with material is accomplished by means of heating and a pressure which is maintained during the holding time of the preservation process. The container of a material of laminate type is, after the holding time of the heat preservation, subjected to a supporting pressure during the cooling time of the process. A container intended to contain goods for heat preservation by means of heating and pressure comprises a base layer (1), an inner layer (3), and a barrier layer (4) between the base layer and the inner layer, and at least one layer consists of a plastic with memory.
Patent SE-504027-C2 (SE)
Title: Suction tool
Inventor: LARSSON PER AAKE
IPC: B21D1/06
Filed: 1995-09-14
Abstract: The suction tool comprises suction cup (1) , a handgrip part and ejector unit (10) with three air channels (12, 13, 14). The handgrip part has the form of a closed stirrup composed of an upper piece (5), a lower piece (6) together with front and rear side pieces (7, 8). An outlet channel (13) is provided for compressed air through the front side piece and opens in a mouth (17) at the upper piece front end. As long as the mouth is open and allows free passage of compressed air through the first and second channels, the ejector unit maintains a vacuum in the suction cup via the third channel. When the mouth is closed, e.g. by means of a finger, the compressed air flow is changed over from the second channel to the third channel, whereby the vacuum in the suction cup is replaced by an excess pressure.
Patent SE-504942-C2 (SE)
Inventor: LARSSON STEFAN GUNNAR
IPC: A47C7/18
Filed: 1995-09-14
Abstract: PCT No. PCT/SE96/01135 Sec. 371 Date Mar. 10, 1998 Sec. 102(e) Date Mar. 10, 1998 PCT Filed Sep. 12, 1996 PCT Pub. No. WO97/09908 PCT Pub. Date Mar. 20, 1997A device for ventilating chairs which has an air-permeable covering portion (13, 14) which is applied over the filling (7) of the chair, an insert (15; 59) located between the covering portion and the filling and a suction device (26) which through a system of suction openings in the covering (57, 60) and the insert (40, 56) evacuates the ventilating air. The insert (15) is joined with the covering (9) of the chair to an integrated unit, which is tightened against the filling (7), and from the insert (15) there extends a duct connection (40, 25) tightly separated from the filling, which leads the air to the suction device.
Patent SE-505374-C2 (SE)
Title: Hot coolant storage, sump heating and thermal insulation for IC engine of motor vehicle
Inventor: LINDSTROEM CHRISTER
IPC: F01M5/02
Filed: 1995-11-23
Abstract: An IC engine with cooling system (2,4,5,7) and lubricating system (17,19,22) has a control unit (51). A thermal insulated accumulator tank (14) with pressure container (34) for storing heated engine oil which is fed from the coolant pump (2) via a valve (7,10). A drain pump (28) transfers all the oil from the oil sump to the pressure container. On re-starting oil is directed straight into the engine lubricating passages (22) via a valve (36) and cold coolant is replaced from the accumulator tank via a valve (10). The exhaust (40) is looped via a valve (47) to heat oil in the engine oil sump.
Patent SE-510821-C2 (SE)
Inventor: HEROLD JUERGEN
IPC: B60R21/20
Filed: 1997-02-13
Abstract: The bag, inflated by a gas-generator, is housed in the outside edge of a seat backrest, the edge being stabilised by a rigid profiled structure for the whole of its length. Seen in the travel direction, one or more arms (5) of the structure (4) fully enclose the bag module (2) on the outside, except for an opening (6) allowing insertion of the bag (7).  It can fully encapsulate the bag apart from the opening, which can face forwards. A shutter (10) which can be opened can seal off the opening with the bag in the non-inflated state.
Patent SE-512405-C2 (SE)
Inventor: KALENTUN PIA
IPC: A61F13/49
Filed: 1997-06-19
Abstract: The invention pertains to an absorbent material structure for absorbing liquids and a manufacturing method for such a material structure. Furthermore, the invention indicates an advantageous use of the material structure, and provides an absorbent disposable article which comprises the material structure according to the invention. The absorbent material structure according to the invention has the form of an open-celled, flexible foam and provides highly absorbent properties with the aid of ionic groups which have been created in the material structure by means of hydrolysis. The material structure according to the invention is primarily intended for use in absorbent disposable articles such as baby diapers, incontinence protectors and products for feminine hygiene, but is also suited for use in other absorbent articles, such as for example different wiping materials, bandage materials and other similar products.
Patent SE-510496-C2 (SE)
Inventor: EKLUND TORE
IPC: B26D7/06
Filed: 1997-09-12
Abstract: The present invention relates to a method and a device for synchronised feeding of food products, to a downstream processing device. The method comprises the steps of arranging the product to be fed on a slidable product carriage, which carriage is arranged on slide rails for sliding motion thereupon, in a feed direction M, and positioning the carriage in an initial position remote from that end to which the products are to be fed. The method is characterised by the step of driving at least one feed member in a reciprocating motion, in synchronisation with the operating cycle of the processing device, said slidable carriage being brought along, optionally, in said motion in the feed direction M, by bringing at least one locking member arranged on the slidable carriage into locking engagement with the feed member when said member is moved forward in the feed direction, said locking member being released from its locking engagement when said feed member is moved backwards against the feed direction. The device comprises a frame, a pair of parallel slide rails 8 on which a slidable carriage 3 is arranged for sliding forwardly feeding motion. It is characterised by a feed member which performs a reciprocating motion in synchronisation with the operating cycle of the processing device for related forward feeding of the slidable carriage 3, by locking member 2 provided on the carriage, with associated actuators for locking engagement with the feed member and an element which is fixed in relation to the frame respectively, and spring means biasing the feed member in the feed direction M. <IMAGE>
Patent SE-512422-C2 (SE)
Inventor: PERSSON ARNE
IPC: B32B15/04
Filed: 1997-09-17
Abstract: The invention relates to a load-bearing vehicle roof of so-called sandwich construction, wherein the material layer included in the vehicle roof comprises polymeric materials, laminate materials and/or metal layers. Furthermore, the invention relates to a method for manufacturing such a vehicle roof. The load-bearing vehicle roof according to the invention comprises an outer cover layer (1), a core (3) and an inner cover layer (4) which together form a load-bearing structure. The load-bearing vehicle roof according to the invention is characterized in that at least one insulating layer (5) and/or a decorative layer (6), intended to be visible from a passenger compartment within a motor vehicle, is/are provided inside the inner cover layer (4), and that the insulating and/or the decorative layers (6) are provided as layers of the load-bearing vehicle roof before mounting onto the motor vehicle. Accordingly, the load-bearing vehicle roof according to the invention comprises both the outer and inner roof before being mounted onto a vehicle body, for which reason no separate inner-roof has to be post-mounted. The invention has its main application within the field of ground-based motor vehicles, such as passenger cars of commercial vehicles.
Patent SE-521672-C2 (SE)
Inventor: GONDA MASAYUKI
IPC: B23P15/28
Filed: 1997-11-27
Abstract: An aluminium oxide-coated tool has a coating comprising one or more group IVa, Va and VIa metal carbide, nitride and/or carbonitride layers (3), a compound layer (2) and one or more  alpha  aluminium oxide-based layers (1). The novelty is that (a) the compound layer (2) consists of an inner non-oxide compound layer (2-2) of group IVa, Va and VIa metal carbide, nitride and/or carbonitride and an outer oxide compound layer (2-1) of the oxide, oxycarbide, oxynitride and/or oxycarbonitride corresponding to the carbide, nitride and/or carbonitride of the non-oxide compound layer; and (b) the greatest intensity maximum in the X-ray diffraction pattern of the oxide layer (1) is the (110) crystal plane reflection. Also claimed is a process for producing the above coated tool, in which the non-oxide compound layer (2-2) and the oxide compound layer (2-1) are deposited at 950-1020 deg C, the deposition chamber being continuously supplied with the gas mixture for depositing the non-oxide compound layer and additionally 0.1-5 vol.% oxidising gas for deposition of the oxide compound layer.
Patent SE-509839-C2 (SE)
Inventor: OUACHA AZIZ
IPC: H03H7/30
Filed: 1997-12-19
Abstract: An artificial line, particularly an artificial electric line, and specifically an artificial line having a constant group delay in a wide frequency range (octave bandwidths). The artificial line comprises two identical inductors of the magnitude L connected in series and having a mutual inductance M, and a capacitor of the magnitude C1 over the inductors and a shunt capacitor C2 to earth. The element values as a function of the cut-off frequency fc and the characteristic impedance Z0 are selected according to specific equations. The artificial line can then be realized as a continuously tunable artificial line or as a self-switched artificial line. The two types of artificial lines can also be cascade-coupled.
Patent SE-513007-C2 (SE)
Inventor: WESTIN DENNIS
IPC: G01N3/02
Filed: 1998-02-25
Abstract: A method of measuring the z-directional tensile strength of a sample (2) of paper or board in a direction perpendicular to its surface by coating the sample (2) on the two opposite surfaces with double-sided pressure-sensitive adhesive tape (5, 5') so as to obtain a sandwich structured sample web (3); bringing, on each of the two opposite sides of the sample web (3), a tensile strength tester platen (10, 10') in contact with the free surface of the double-sided pressure-sensitive adhesive tape (5, 5'); fastening, on each of the two opposite sides of the sample web (3), the tensile strength tester platen (10, 10') to the free surface of the double-sided pressure-sensitive adhesive tape (5, 5'); pulling apart the tensile strength tester platens (10, 10') by use of a tensile force; and measuring the tensile force necessary to break the sample (2) in a plane between its opposite surfaces; characterized in that a number of z-directional tensile strength tests may be performed at separate locations on a continuous sample web (3); as well as a device for performing the method, permitting extensive automatization of the z-directional tensile strength testing procedure.
Patent SE-515519-C2 (SE)
Inventor: FERES VACLAV
IPC: F04D1/12
Filed: 1998-04-24
Abstract: A centrifugal pump has a casing, an overhung-mounted rotor in the casing having a feed chamber, which centrifugally accelerates the liquid flowing centrally to it, and a discharge chamber positioned axially behind it and connected to the feed chamber in the vicinity of the inner circumference of the rotor, as well as a scoop pipe guided centrally into the discharge chamber close to the inner circumference thereof and by means of which the liquid is discharged. For the discharge of liquids from a vacuum chamber, the discharge chamber is connected by means of a line centrally introduced into it to the gas phase of the vacuum chamber, so that the liquid flowing in via the feed chamber forms on its inner circumference a liquid ring, into which is immersed the feed end of the scoop pipe, and that on the drain side the scoop pipe is closed by an automatically closing valve, which opens under the operating pressure.
Patent SE-521289-C2 (SE)
Title: Manufacture of a component for motor vehicles or for use in optical systems from a metal matrix composite material, comprises machining a blank of the material by high speed machining
Inventor: STRAND KENT
IPC: C22C1/10
Filed: 1998-11-17
Abstract: Manufacture of a component (1) of predetermined shape from a metal matrix composite material (MMC), comprises machining a blank (2) of the MMC material by high speed machining (HSM). The MMC material has a reinforcement content of 15-70 % and the state of HSM machining prevails when the shearing forces decrease as a function of the cutting speed.
Patent SE-513165-C2 (SE)
Inventor: ASTERHED TOMMY
IPC: F24D17/00
Filed: 1999-08-17
Abstract: The present invention is for a shower grating having flow preheating to increase the temperature of the inflowing cold water. The shower grating has a standing floor (7) and a tubular coil (3) positioned under it through which the inflowing cold water flows before it is mixed with inflowing hot water. The tubular coil (3) is rotatably mounted at the under side of the standing floor (7) at a distance from it and from the floor underneath. The standing floor has slit openings (4) positioned right above the tubular coil.
Patent SE-517024-C2 (SE)
Title: Device for processing biometric reference data of an individual by detecting features and classifying the data to allow checking of right of access to sensitive information
Inventor: WIEBE LINUS
IPC: A61B5/1172
Filed: 1999-10-13
Abstract: There is a large number of data dots (32) in a three-dimensional space (31), which is divided into subspaces (33) based on the number of dots so that each subspace preferably contains the same number of dots. Subsequently, a typical or attraction point (34) is assigned to each subspace so that the dots in this space are closer to it than to attraction points in other subspaces. A subspace for the current biometric data is selected by determining the distance between the corresponding current data spot (35) and the attraction point and the subspace is selected whose attraction point is positioned at the shortest distance from the current data spot.  Independent claims are included for a method and device for generating reference data from current biometric data, for a method of checking right of access and for a biometric data processing unit.
Patent SE-521587-C2 (SE)
Inventor: COLE ERIC T
IPC: C07C7/04
Filed: 1999-12-15
Abstract: This invention relates to a process for producing pressurized liquid rich in methane from a multi-component feed stream containing methane and a freezable component having a relative volatility less than that of methane. The multi-component feed stream is introduced into a separation system having a freezing section operating at a pressure above about 1,380 kPa (200 psia) and under solids forming conditions for the freezable component and a distillation section positioned below the freezing section. The separation system produces a vapor stream rich in methane and a liquid stream rich in the freezable component. At least a portion of the vapor stream is cooled to produce a liquefied stream rich in methane having a temperature above about -112 DEG C. (-170 DEG F.) and a pressure sufficient for the liquid product to be at or below its bubble point. A first portion of the liquefied stream is returned to the separation system to provide refrigeration to the separation system. A second portion of the liquefied stream is withdrawn as a pressurized liquefied product stream rich in methane having a temperature above about -112 DEG C. (-170 DEG F.).
Patent SE-516949-C2 (SE)
Inventor: BERGSTEN FREDRIK
IPC: B60R25/10
Filed: 1999-12-30
Abstract: Alarm system for motor vehicle, incorporating an alarm control unit which is powered by a main battery of the motor vehicle, a siren unit likewise powered by the main battery, and a back-up battery in the siren unit which is arranged to power the siren unit upon failure of the power supply from the main battery. To simplify and make such an alarm safer, it is proposed inter alia that upon said failure of power supply from the main battery the back-up battery be arranged to automatically power also the alarm control unit.
Patent DE-10025028-C2 (DE)
Title: Elektromagnetischer Festkörper-Spannungswandler
Inventor: ROEDIGER JOSEF
IPC: H05B44/00
Filed: 2000-05-20
Granted: 2002-03-28
Abstract: Der äußerst kompakte Kleinleistungs-Spannungswandler für niederfrequente Impuls- und Wechselspannungen mit relativ hohem Wirkungsgrad sowie Übertragungsfaktoren bis zum 10000-fachen gewährleistet bei geringstem Isolationsaufwand auf engstem Raum eine sichere galvanische Trennung zwischen Ein- und Ausgangsseite. DOLLAR A Die praktische Umsetzung des völlig neuartigen Wandlerprinzips erfolgt durch einen rein translatorisch, im mum-Bereich arbeitenden Miniatur-Motorgenerator, welcher aus elektromechanischen Wandler (1), magnetomechanischen Wandler (2) und Isolator (3) besteht, die über eine feste Einspannung mechanisch direkt gekoppelt sind und eine in sich geschlossene Funktionseinheit bilden. Durch die gleichzeitige Ausnutzung zweier physikalischer Festkörpereffekte, einerseits den elektromechanischen Effekt sowie andererseits den magnetomechanischen Effekt, erfolgt die Umwandlung der Spannung. Dabei dehnt sich das im Motorbetrieb arbeitende aktive Wandlerelement (1 bzw. 2) durch Umwandlung von elektrischer Energie in mechanische Energie, wodurch das im Generatorbetrieb arbeitende Wandlerelement (2 bzw. 1) zwangsweise zusammengedrückt und mechanische Energie in elektrische umgeformt wird. DOLLAR A Bevorzugte Anwendungsgebiete sind Kleinstleistungs-Stromversorgungen für LED-Leuchtmittel, Standby-Schaltungen, Melder und Sensoren sowie Hochspannungs- und Zündimpulsgeneratoren.
Patent DE-10035706-C2 (DE)
Inventor: COSTAGLIOLA SABINE
IPC: G01N1/00
Filed: 2000-07-21
Granted: 2002-11-07
Abstract: The invention relates to a method for determining auto-antibodies (TRAb) to the TSH receptor (TSH-R), formed in a biological sample obtained from a patient. According to said method, the sample or at least one antibody fraction of the sample is reacted in a known manner in a reaction mixture in the presence of a first immunoreagent in the form of a selective competitor, with a second immunoreagent in the form of a TSH-R preparation. The selective competitor and/or the TSH-R preparation is/are, or can be labelled. The presence and/or quantity of the TRAb sought in the sample is determined by means of the bond between the TSH-R preparation and the selective competitor. According to the invention, the TSH receptor blocking auto-antibody (TBAb) is selectively determined in such a way, that the selective competitor is for the first time chosen to bond at those binding sites of the TSH-R preparation, for which said competitor competes with the TBAb that is to be determined, not however with the TSAb.
Patent DE-10142592-C2 (DE)
Title: Verfahren zur Justierung und Belichtung der zweiten Ebene einer Phasenschiebemaske
Inventor: LOEFFELMACHER DIRK
IPC: H01J37/304
Filed: 2001-08-31
Granted: 2003-07-10
Abstract: Bei einem erfindungsgemäßen Verfahren zur Justierung und Belichtung der zweiten Ebene einer Phasenschiebemaske wird nur auf die Alignmentstrukturen (3, 4) und ihre Umgebung eine dünne leitende Schicht (8) über einer Fotolackschicht (7) abgeschieden. Die im ersten Schritt belichteten Chipstrukturen werden zur Abscheidung der dünnen leitenden Schicht (8) mit einer Abdeckung (6) geeignet abgedeckt. Durch die Erdung der dünnen leitenden Schicht (8) wird erreicht, dass keine Aufladung des Substrats beim Alignment (10) mittels eines Elektronenstrahlenschreibers erfolgt.
Patent DE-19648519-C2 (DE)
Title: Verfahren und Anlage zur Stofftrennung mittels Membranfiltration
Inventor: LUEBBECKE SVEN
IPC: B01D65/08
Filed: 1996-11-23
Granted: 2000-11-16
Abstract: Die Erfindung betrifft ein Verfahren und eine Anlage zur Stofftrennung mittels Membranfiltration, insbesondere zur biologischen Abwasserreinigung. Prinzipiell sind das Verfahren und die Anlage aber auch überall dort einsetzbar, wo eine Fest-Flüssig-Trennung bis zur Abtrennung kolloidaler Partikel (> ca. 100 nm) oder auch eine Flüssig-Flüssig-Trennung im Bereich der Emulsionen erreicht werden soll. Die vorliegende Erfindung umfaßt demnach ein Verfahren und eine Anlage zur Stofftrennung mittels Membranfiltration, wobei die zu filtrierenden Stoffe eine Vielzahl von horizontal angeordneten Tubular- oder Kapillarmembranen von unten anströmen, die innerhalb einer Rahmenkonstruktion zu Membraneinheiten zusammengefaßt sind, und wobei die Tubular- oder Kapillarmembranen durch mindestens zwei an den Membranenden angeordneten Platten miteinander verbunden sind und die Filtration infolge transmembraner Druckdifferenz von außen nach innen erfolgt und die Ableitung des Permeats über die Platten vorgenommen wird. Die transmembrane Druckdifferenz wird durch Anlegen von Überdruck auf der Konzentratseite durch die Wassersäule einer Behälterbiologie erzeugt. Die Membraneinheit ist in einem mit der Behälterbiologie verbundenen separaten Behälter oder direkt in der Behälterbiologie angeordnet, wobei die Tubular- oder Kapillarmembran beweglich sind und Druckstabilität in jede mögliche Filterrichtung aufweisen. Der Rahmen der Einheiten wird mit Schwingungen beaufschlagt, die auf die ...